Molex collection

Molex

Molex is a global manufacturer of interconnect and electronic solutions, widely utilized in industrial automation for connectivity and component integration. Their product lines include a vast array of connectors, cable assemblies, and sensors essential for robust data transmission and signal integrity in harsh environments. Engineers and technicians rely on Molex for durable, high-performance components that ensure reliable operation and ease of integration within complex control systems. Industrial Automation Co. stocks new and refurbished Molex connectivity products with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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73251-3140 Molex

73251-3140 Molex

50 Ohms, SMA PCB Jack Receptacle, Through Hole, One Piece Per Bag

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73251-2123 Molex

73251-2123 Molex

50 Ohms, SMA Jack, Edge Mount without Hardware, One Piece Per Bag

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73251-1350 Molex

73251-1350 Molex

50 Ohms, SMA Jack, Vertical, PCB SMT, Gold (Au) Body, 80 Pieces Per Tray

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73251-0930 Molex

73251-0930 Molex

50 Ohms, SMA Bulkhead Jack, Crimp, RG-174, RG-188 and RG-316 Cable, with Shrink Tube, Brass Body, Gold Plated, Bag

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73251-0456 Molex

73251-0456 Molex

50 Ohms, SMA Plug, Straight, Crimp, RG-174, RG-188, and RG-316 Cable, Brass Body, Gold Plated, with Heat Shrink Tube,...

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73251-2201 Molex

73251-2201 Molex

50 Ohms, SMA Jack, Right-Angle PCB, Gold (Au) Plated Body, with Jam Nut and Lockwasher, 50 Pieces Per Tray

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73251-0932 Molex

73251-0932 Molex

50 Ohms, SMA Bulkhead Jack, Crimp, RG-174, RG-188 and RG-316 Cable, with Shrink Tube, Brass Body, Gold Plated, One Pi...

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73251-2120 Molex

73251-2120 Molex

50 Ohms, SMA Jack, Edge Mount, without Hardware, Tray

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73251-0420 Molex

73251-0420 Molex

50 Ohms, SMA Jack Receptacle with 2 Hole Flange, Candlestick, Body Passivated Stainless Steel, 40 Pieces Per Tray

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73251-0250 Molex

73251-0250 Molex

50 Ohms, SMA Jack Receptacle with 2 Hole Flange, Solder Pot, Body Passivated Stainless Steel

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73171-4340 Molex

73171-4340 Molex

75 Ohms, BNC Jack, Right-Angle Die Cast Receptacle, without Jam Nut and Washer, One Piece Per Bag

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